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MKSYSDEBUG: conditionally compile more debug code

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This commit is contained in:
Arun Thomas
2011-09-16 14:57:49 +02:00
parent 90cde23c19
commit 92fa3189ab
5 changed files with 22 additions and 0 deletions
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6
lib/libsys/stacktrace.c
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@@ -34,6 +34,7 @@ typedef unsigned int reg_t;
void util_nstrcat(char *str, unsigned long number)
{
#if USE_SYSDEBUG
int n = 10, lead = 1;
char nbuf[12], *p;
p = nbuf;
@@ -51,16 +52,21 @@ void util_nstrcat(char *str, unsigned long number)
*p++ = ' ';
*p++ = '\0';
strcat(str, nbuf);
#endif /* USE_SYSDEBUG */
}
void util_stacktrace(void)
{
#if USE_SYSDEBUG
FUNC_STACKTRACE(printf("0x%lx ", (unsigned long) pc));
printf("\n");
#endif /* USE_SYSDEBUG */
}
void util_stacktrace_strcat(char *str)
{
#if USE_SYSDEBUG
FUNC_STACKTRACE(util_nstrcat(str, pc));
#endif /* USE_SYSDEBUG */
}